If a belt-pack ID is turned off and the belt-pack microphone is turned on, the belt-pack ID will also be lit up. If group mode is turned off and a belt-pack microphone is turned on, the belt-pack ID will be lit up.It indicates belt-pack ID if group mode is turned off. It indicates group ID if group mode is turned on. Display belt-pack ID or group ID that are sending audio signals.The belt pack can’t communicate with each other. If a belt-pack ID on the digital pad is turned off.All belt-packs and base station are able to communicate with each other. In this situation, the numbers on digital keypad indicate belt-pack ID. It will be lit up if group mode and belt-pack isolation mode are turned off.Belt-pack isolation mode and group mode can’t be turned on at the same time. In this situation, all belt-packs are unable to communicate with each other. It will be lit up when belt-pack isolation mode is turned on.
It will be lit up when group mode is turned on. It will be lit up when connected internet. AUX OUT Interface is 3 wire XLR Male for analog audio signal output.AUX IN Interface is 3 wire XLR Female for analog audio input.4W Interface is XLR internet socket for 4 wire audio signal or RS485 communication.2W Interface is 3 wire XLR Male for audio signal.UART Interface is 3.5mm socket, which connected with special cable to receive UART tally signal.RS232 Interface is DB9 Female, which connected with RS232 cable to receive RS232 tally signal.Description 1 1 Red 14 1 Green 2 2 Red 15 2 Green 3 3 Red 16 3 Green 4 4 Red 17 4 Green 5 5 Red 18 5 Green 6 6 Red 19 6 Green 7 7 Red 20 7 Green 8 8 Red 21 8 Green 9 9 Red 22 9 Green 10 10 Red 23 10 Green 11 11 Red 24 11 Green 12 12 Red 25 12 Green 13 GND It supports 12 red and 12 green tally signals Tally Interface is DB25 Male, which is connected with a common tally cable to receive a tally signal from the video switcher.The microphone Interface is XLR Female, which is connected with a Goose-neck-shaped Microphone.Headphone Interface is XLR Male, which is connected with headphones.
It could support 15 red and 15 green or 32 red tally signals in special situations. It supports 12 red and 12 green tally signals. It supports 8 belt packs to talk simultaneously.